The first reports on gemini surfactants concerned bisquaternary ammonium halide surfactants. Their biological activity in aqueous solution was studied [13, 16, 17], and …
Es fällt nicht schwer, über die langweilige Stoffklasse der Tenside hinwegzusehen, denn schließlich sticht deren Struktur nach heutigen Maßstäben nicht sonderlich ins Auge …
This sixth part of the multi-volume Handbook of Detergents focuses on the production of surfactants, builders and other key components of detergent formulations, including the …
A Laschewsky, L Wattebled, M Arotçaréna… - Langmuir, 2005 - ACS Publications
Three series of new oligomeric cationic surfactants were synthesized. These amphiphiles are trimeric and tetrameric oligomeric quaternary ammonium chlorides, with spacer groups …
This study investigates the effects of several combinations of surfactants and organic compounds on the separation of CO 2 from a CO 2–CH 4 gas mixture by clathrate hydrate …
S Hou, J Li, Y Wang, Y Jiang, Z Wang… - Journal of Molecular …, 2023 - Elsevier
In this study, two different anionic surfactants containing long polyoxyethylene chains involving sodium fatty alcohol ether carboxylates (AE 9 C) as well as isomeric sodium fatty …
W Liu, W Liu, S Dai, B Wang - Results in physics, 2018 - Elsevier
In order to clarify the effect of polar group modification on flotation performance of amine collector, flotation properties of quartz and hematite using bis (2-hydroxy-3-chloropropyl) …
J Du, H Li, L Wang - Advanced Powder Technology, 2014 - Elsevier
This paper reports an experimental study of the kinetics of methane hydrate formation in the presence of ionic surfactants with equal carbon chain length, such as sodium dodecyl …
T Yoshimura, H Yoshida, A Ohno, K Esumi - Journal of colloid and interface …, 2003 - Elsevier
Trimeric surfactants of quaternary ammonium bromide (m-2-m-2-m, where m is the hydrocarbon chain length of 8, 10, or 12) with three hydrocarbon chains and three …